diff --git a/compiler/optimizing/code_generator_arm.h b/compiler/optimizing/code_generator_arm.h
index 9528cca..9c14067 100644
--- a/compiler/optimizing/code_generator_arm.h
+++ b/compiler/optimizing/code_generator_arm.h
@@ -231,7 +231,8 @@
  public:
   CodeGeneratorARM(HGraph* graph,
                    const ArmInstructionSetFeatures& isa_features,
-                   const CompilerOptions& compiler_options);
+                   const CompilerOptions& compiler_options,
+                   OptimizingCompilerStats* stats = nullptr);
   virtual ~CodeGeneratorARM() {}
 
   void GenerateFrameEntry() OVERRIDE;